6 Best Alternatives to the Gizmo Dorks Flexible TPU Filament 3D Printers (2026)

How each alternative compares

Creality CR-TPU 1.75mm 95A Filament

The Creality CR-TPU 1.75mm 95A filament offers a significantly larger 2.2-pound spool compared to the Gizmo Dorks 200g sample. This makes it better for extended production runs rather than quick quality checks. With a 95A shore hardness, it is slightly softer than the 96A variant, potentially offering greater elasticity for rubber-like parts. You get more material for your effort, but you lose the convenience of a small test size. Choose this if you need durable, chemical-resistant components in bulk and want to avoid frequent spool changes. It suits users prioritizing volume and consistent flexibility over minimal initial investment.

ZIRO Shore 95A TPU 1.75mm

ZIRO’s 1.75mm Shore 95A TPU provides a 1.76-pound spool, offering far more material than the 200g Gizmo Dorks option. The 95A hardness is nearly identical to the 96A baseline, ensuring similar bendability for prototyping. This filament is designed for tangle-free feeding, which helps maintain dimensional consistency during moderate-speed prints. You gain efficiency and reduced jam risks, but you sacrifice the low-cost entry point of the smaller sample. This is the best choice for hobbyists making small batches of durable parts who need reliable extrusion without managing tiny spools. It balances volume with steady performance for flexible printing tasks.

ACESAY 1kg 95A White TPU Filament

ACESAY delivers a 1kg 95A TPU spool, providing substantial material for long, complex prints compared to the 200g Gizmo Dorks sample. The 95A hardness offers reliable flexibility for functional parts and gaskets. Its tight tolerances help ensure precise extrusion, which is critical for intricate flexible designs. You get a premium, large-format spool ideal for industrial or personal use, but you pay for volume rather than testing convenience. This option suits makers who need durable, flexible components in quantity. It is best for those who have already verified their printer’s settings and want a consistent, high-yield filament for extended projects.

Flashforge 1.75mm Rapid White PLA

The Flashforge High Speed PLA differs fundamentally as a rigid material rather than flexible TPU. It supports print speeds up to 500mm/s, offering much faster production than the slower TPU processes. With +/- 0.02mm dimensional accuracy, it provides high precision for detailed parts that do not require bending. You gain speed and ease of printing, but you lose all elasticity and impact resistance. This is ideal for users prioritizing rapid, high-quality white prints without frequent jams. Choose this if you need rigid components for production runs and do not require the flexible, rubber-like properties of TPU. It is a practical choice for speed over flexibility.

Geeetech TPU 1.75mm 1kg

Geeetech offers a 1kg TPU spool with a transparent finish, contrasting with the opaque white Gizmo Dorks option. It features +/- 0.03mm dimensional accuracy, ensuring precise tolerances for functional parts. The Shore 95A hardness provides reliable flexibility for durable components. You get a large volume and a unique aesthetic, but you must ensure your printer handles controlled extrusion for flexible materials. This filament suits makers who need soft yet tough parts with specific visual requirements. It is best for those who prioritize durability and precision in flexible printing. The transparent finish allows for unique design possibilities, though it requires more careful printing settings than standard opaque filaments.

FLASHFORGE PETG Pro 1.75mm Filament

The Flashforge PETG Pro 1.75mm filament is a rigid material, lacking the flexibility of TPU entirely. It offers +/- 0.02mm dimensional accuracy and excellent weather resistance, making it suitable for durable, outdoor components. You gain impact resistance and stable adhesion, but you lose all bendability. This option is ideal for makers who need rigid, weather-ready parts that require minimal warping. It suits users prioritizing precision and durability over flexibility. Choose this if your project involves outdoor use or requires strong, non-flexible components. It is a robust alternative for applications where flexibility is not needed but strength and precision are critical.

Quick picks

Our 7 picks

1 Best overall

Gizmo Dorks 1.75mm TPU 200g

Best for: testing flexible filament quality

Material Type

TPU

Filament Diameter

1.75mm

Net Weight

200g

Shore Hardness

96A

Color

White

Dimensions

5 × 5 × 2 inches

View on Amazon: Gizmo Dorks 1.75mm TPU 200g Affiliate link

This is a 200g sample spool of 1.75mm white TPU filament with a Shore 96A hardness. It is designed for printing intricate, flexible parts that bend without losing their shape. The small net weight makes it ideal for testing quality and color before committing to larger rolls. You get a manageable amount of thermoplastic polyurethane material for prototyping or small projects.

Pros

• Shore 96A hardness for flexible printing
• 1.75mm diameter for standard printers
• 200g sample size for testing
• White color option available

Cons

• Small 200g net weight limits print volume
• Only one color listed in data
• No large spool option shown

Good fit if

• You want to test TPU quality first
• You need small flexible prototypes
• You prefer white flexible filament

Skip if

• You need high-volume production
• You require multiple color options
• You want large spool sizes

Verdict: Gizmo Dorks 1.75mm White TPU is a practical sample size for buyers who need to verify flexibility and fit before buying bulk. It suits those making small, bendable parts rather than large, rigid objects.

2 Best premium

Creality CR-TPU 1.75mm 95A Filament

Best for: flexible, durable rubber-like prints

Material Type

TPU

Filament Diameter

1.75mm

Net Weight

1kg

Shore Hardness

95A

Printing Technology

FDM

Color

White

View on Amazon: Creality CR-TPU 1.75mm 95A Filament Affiliate link

The Creality CR-TPU is a white flexible filament designed for FDM 3D printers. It features a 1.75mm diameter and a Shore 95A hardness rating. This material offers high resilience, good glossiness, and strong interlayer bonding. It is resistant to wear, scratches, and UV exposure. You will find it suitable for printing durable, elastic parts like phone cases or seals.

Pros

• Shore 95A hardness for flexible printing
• 1kg spool size for standard usage
• High wear and UV resistance
• Good interlayer bonding for stability

Cons

• Limited to white color option in this listing
• No included desiccant or vacuum seal mentioned
• Standard 1.75mm diameter only

Good fit if

• You need flexible, rubber-like prints
• You print with standard FDM printers
• You require durable, wear-resistant parts

Skip if

• You require rigid PLA or PETG
• You need multi-color spools
• You prefer high-speed printing filaments

Verdict: Creality CR-TPU 1.75mm 95A TPU is a reliable choice for users needing durable, flexible components. It fits those who prioritize elasticity and chemical resistance in their 3D printing projects.

3 Also great

ZIRO Shore 95A TPU 1.75mm

Best for: small batch flexible part prototyping

Material Type

TPU

Filament Diameter

1.75mm

Net Weight

0.8kg

Max Print Speed

50 mm/s

Dimensional Accuracy

+/-0.03mm

Shore Hardness

95A

View on Amazon: ZIRO Shore 95A TPU 1.75mm Affiliate link

This ZIRO filament is a 1.75mm TPU material with a Shore 95A hardness rating. It offers a balance of flexibility and strength for durable prints. The dimensional accuracy is held within +/- 0.05mm, which helps ensure consistent extrusion. It is designed for FDM printers and includes a resealable bag to maintain dryness. You get 0.8kg of white filament per spool.

Pros

• Shore 95A hardness provides good flexibility
• Dimensional accuracy of +/- 0.05mm
• Mechanical winding prevents tangles
• Includes resealable storage bag

Cons

• Lower max print speed of 50 mm/s
• Smaller 0.8kg net weight
• Requires nozzle temperature of 200-230°C

Good fit if

• You need flexible parts that hold their shape
• You print with standard FDM printers
• You want a smaller spool for testing

Skip if

• You require high-speed printing over 50 mm/s
• You need larger 1kg spools for long runs
• You prefer rigid PLA or PETG materials

Verdict: ZIRO 1.75mm Shore 95A TPU Filament suits users who prioritize dimensional consistency and tangle-free feeding for moderate-speed flexible prints. It is a solid option for hobbyists making small batches of durable, bendable components.

4 Also great

ACESAY 1kg 95A White TPU Filament

Best for: flexible functional parts and gaskets

Material Type

TPU

Filament Diameter

1.75mm

Net Weight

1kg

Dimensional Accuracy

±0.03mm

Surface Finish

Matte-satin

Shore Hardness

95A

View on Amazon: ACESAY 1kg 95A White TPU Filament Affiliate link

This ACESAY filament is a flexible 1.75mm TPU with a 95A Shore hardness rating. It comes in a 1kg spool with a matte-satin white finish. The material offers high-impact strength and oil resistance for durable prints. It features tight dimensional accuracy of ±0.03mm for smooth feeding. You should use this for functional parts like grips or gaskets that need to bend without breaking.

Pros

• 1kg spool size for large projects
• 95A Shore hardness for flexibility
• ±0.03mm dimensional accuracy
• Matte-satin white finish

Cons

• Requires drying at 70°C if exposed to moisture
• Not compatible with internal AMS systems
• Single color option limits variety

Good fit if

• You need flexible parts that absorb shock
• You print large functional items like gaskets
• You want a matte white finish

Skip if

• You use an AMS system for automatic switching
• You require multi-color prints in one job
• You need rigid PLA for hard structures

Verdict: ACESAY 1.75mm 95A TPU Filament suits makers who need durable, flexible parts for industrial or personal use. Its tight tolerance and large spool make it ideal for long, complex prints.

5 Best pla

Flashforge 1.75mm Rapid White PLA

Best for: High-speed PLA production runs

Material Type

PLA

Filament Diameter

1.75mm

Net Weight

1kg

Max Print Speed

500mm/s

Dimensional Accuracy

+/- 0.02mm

Features

High Speed

View on Amazon: Flashforge 1.75mm Rapid White PLA Affiliate link

This is a 1kg spool of white PLA filament designed for rapid printing. It supports speeds up to 500mm/s with smooth flow and low shrinkage. The filament maintains a strict 1.75mm diameter with +/- 0.02mm accuracy. It offers strong bed adhesion and tangle-smooth extrusion. You should choose this if you need high-speed production with consistent layer quality.

Pros

• Supports max print speeds up to 500mm/s
• Maintains +/- 0.02mm dimensional accuracy
• Enhanced winding technology reduces tangling
• Low shrinkage ensures stable dimensions

Cons

• Limited to PLA material type only
• White color option restricts palette variety
• Requires compatible high-speed printer hardware

Good fit if

• You need faster print cycles for prototyping
• You want consistent layer adhesion at speed
• You prefer tangle-free extrusion reliability

Skip if

• You require flexible TPU printing capabilities
• You need multi-color or specialty materials
• Your printer cannot sustain high speeds

Verdict: FLASHFORGE High Speed PLA 1.75mm is a practical option for users prioritizing speed and precision. It fits makers who need rapid, high-quality white prints without frequent jams.

6 Best transparent

Geeetech TPU 1.75mm 1kg

Best for: functional flexible parts requiring durability

Material Type

TPU

Filament Diameter

1.75mm

Net Weight

1KG

Dimensional Accuracy

±0.03mm

Shore Hardness

95A

Printing Technology

FDM

View on Amazon: Geeetech TPU 1.75mm 1kg Affiliate link

This is a 1.75mm thermoplastic polyurethane filament designed for FDM 3D printers. It features a Shore 95A hardness rating, offering high elasticity and wear resistance. The material maintains a tight dimensional tolerance of ±0.03mm for consistent extrusion. Each 1kg spool undergoes a 24-hour pre-drying process to reduce bubbles and clogs. It suits users needing flexible, durable prints like phone cases or watch bands.

Pros

• Shore 95A hardness balances flexibility and toughness
• ±0.03mm dimensional accuracy ensures consistent layer deposition
• 24-hour pre-drying minimizes printing defects
• Strong layer adhesion prevents delamination

Cons

• Requires slow print speeds of 20-40mm/s
• Optimized for direct-drive extruders
• Nozzle temperature range limited to 180-210°C

Good fit if

• You need durable, flexible parts like insoles or robotics components
• You use a direct-drive FDM printer
• You require precise dimensional control for functional fits

Skip if

• You only print rigid materials like PLA
• You need high-speed printing capabilities above 50mm/s
• You lack a direct-drive extruder setup

Verdict: Geeetech 1.75mm Shore 95A TPU Filament delivers reliable flexibility for users prioritizing durability and precise tolerances. It fits makers who need soft yet tough components and have the right printer hardware to handle slower, controlled extrusion.

7 Best budget

FLASHFORGE PETG Pro 1.75mm Filament

Best for: durable, weather-resistant rigid prints

Material Type

PETG Pro

Filament Diameter

1.75mm

Net Weight

1kg (2.2lbs)

Dimensional Accuracy

+/- 0.02mm

Color

White

Weight

2.2 pounds

View on Amazon: FLASHFORGE PETG Pro 1.75mm Filament Affiliate link

This FLASHFORGE PETG Pro filament offers a balance of strength and ease of use. It features a 1.75mm diameter with tight dimensional accuracy of +/- 0.02mm. The material combines ABS durability with PLA ease, resisting warping and moisture. It is vacuum-sealed and dried for 24 hours to prevent clogs. You get a 1kg spool suitable for strong, semi-transparent prints that withstand weather and impact.

Pros

• Dimensional accuracy of +/- 0.02mm ensures consistent printing
• Low shrinkage reduces warping risks during large prints
• Hydrophobic nature eliminates the need for sealed storage
• High impact and chemical resistance for durable objects

Cons

• Material is PETG, not flexible TPU for bendable parts
• No mention of included drying or storage accessories
• Semi-transparent finish may not suit opaque design needs

Good fit if

• You need strong, weather-resistant parts for outdoor use
• You want to avoid warping on large print jobs
• You prefer materials that resist humidity absorption

Skip if

• You require flexible, bendable TPU for phone cases
• You need fully opaque white parts for final products
• You are printing with non-1.75mm nozzle sizes

Verdict: FLASHFORGE PETG Pro 1.75mm White is ideal for makers who prioritize dimensional precision and impact resistance over flexibility. It suits users building durable, weather-ready components that require stable adhesion and minimal warping.

Specifications side by side

Frequently asked questions

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